Q6 ).A,B and C start a business by investing Rs 6000 each in the business.After 6 months they add 2000 ,3000 and 5000 to the intial amounts.The total profit obtained at the end of the year is 75000.Find the share of C?

Q7 ).Let us assume that A and B have their working effeciency in the ratio 2:3.They work on a project on alternate days for a month(30 days) by starting with A and ending with B.what is the ratio in which they will spit their wages?

Q8 ).If A and B invest money in the ratio 5:4.After 6 months,they withdraw 2/5 and 3/4 of the money from the intial investment.After a year the total profit is 130000.what is As share?

Q9 ).A and B work for 10 hours and 12 hours per day for 12 and 10 days respectively to complete a piece of work.The total amount of money recieved for the project is 48000.find the As share of money?

Q10 ).If A and B have a working effeciency of 5:4 and they work for 10 days by both of them working for equal no of hours a day.The total money recieved is 90000 find Bs share?